Wacker falls to fourth in global polysilicon ranking
The German company’s decision to cede market share to Chinese companies producing the material for solar panels, in order to focus on semiconductor-ready, electronic grade product, has seen it slip behind its rivals in terms of production scale.
Our nation’s renewables goals are at risk; the US Commerce Department must reject the latest tariff petition
The Commerce Department has the choice to move forward with a baseless petition that will result in massive job losses and set back our clean energy goals or fix its mistake by immediately issuing a negative preliminary determination — speed is of the essence.
Sunrise brief: US solar manufacturers request tax credits in letter to Congress
Also on the rise: PVEL teams up with drone inspection specialist. Job moves at CleanCapital, Lumio, Factorial Energy, and more. FERC Commissioner Phillips’s views on how to improve transmission, interconnection. Solar advocates reaffirm their approval of Duke Energy’s proposed NEM 2.0 in North Carolina. Solar forecasting teams win prizes from government competition. Longi achieves 25.47% efficiency for gallium-doped p-type heterojunction solar cell. SolarJuice Technology launches American-made modules for commercial solar projects.
Longi achieves 25.47% efficiency for gallium-doped p-type heterojunction solar cell
The result, confirmed by Germany’s Institute for Solar Energy Research Hamelin (ISFH), was achieved on a heterojunction solar cell based on an M6 wafer.
DOE deep dives into strategies to solve clean energy supply chain issues
The Department of Energy is charting a course for the developing US photovoltaic manufacturing, which could mitigate global supply chain challenges and benefit the climate and the economy as well as helping the US achieve its goal of net-zero carbon emissions by 2050.
Sunrise brief: Utilities appeal FERC denial to leave TVA–decision goes to courts
Also on the rise: LONGi modules detained under Hoshine WRO released. IBC solar cells shows efficiency potential of over 29%. SPI to begin manufacturing in former Sunergy plant. Is accelerated interconnection possible? Build Back Better now or later.
Sunrise brief: Thanks to the proposal to reduce compensation for excess solar generation, most Florida solar shoppers lose interest
Also on the rise: Convalt Energy steers arounds obstacles on its way to solar manufacturing in New York. NABCEP and EnergySage release survey for solar installers. Recycled silicon used in PERC solar cells. Michigan DTE seeks 500MW of renewables. Grazing sheep under solar increases carbon sequestration. Robot dog monitors PV plant. Greenback acquires several installations in Massachusetts.
Convalt Energy’s plans for solar panel manufacturing plant in New York slowed, but not deterred
When National Grid estimated that it will cost $19 million to bring power to the proposed solar panel manufacturing plant in Hounsfield, New York, Convalt turned on a dime and hatched a new plan to get US-made panels to market.
Recycled silicon used in 19.7% efficient PERC solar cells
Led by German research institute Fraunhofer ISE, the consortium has built the solar cells with 100% crystalline silicon recycled from end-of-life photovoltaic panels. The silicon is recycled through a technique conceived by German specialist Reiling GmbH & Co. KG and the Fraunhofer Center for Silicon Photovoltaics CSP.
Biden administration extends Section 201 tariffs on imported CSPV panels and cells
Today’s proclamation upholds the exclusion for bifacial panels and increases the annual tariff rate quota to 5GW for cells.
